6c96358601
Remove an obsolete comment from the pager. No code changes.
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FossilOrigin-Name: 36f97ca8874a03ac8699f44fe0da95b0be507cc7
2016-04-25 19:28:34 +00:00
835f22deda
Fix some unreachable branches in the pager.
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FossilOrigin-Name: 3ae44770fdecc40c8097f1de0b504f36585a2232
2016-04-25 19:20:56 +00:00
dc7adf20bb
Merge bug fix from trunk.
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FossilOrigin-Name: a905d5e08de3f3c60b667d840b5995911372647d
2016-04-25 15:03:49 +00:00
b1ec87afdb
When checking for the WHERE-clause push-down optimization, verify that
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all terms of the compound inner SELECT are non-aggregate, not just the
last term. Fix for ticket [f7f8c97e97597].
FossilOrigin-Name: ec215f94ac9748c0acd82af0cc9e7a92249462f9
2016-04-25 02:20:10 +00:00
1de86ca17f
Fix a typo in the Makefile.
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FossilOrigin-Name: d0a579b35105810821bbfec6b50ecfebac7a17ee
2016-04-25 01:43:24 +00:00
d456e92ce0
Merge the temporary directory search algorithm fix from trunk.
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FossilOrigin-Name: 9b8fec60d8e576cd09e1d075a59bfad1c6169d7a
2016-04-23 21:16:55 +00:00
23ee893752
Fix the fix to the temporary directory search algorithm so that it continues
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to return "." as a fallback if that directory has the correct permissions.
FossilOrigin-Name: b38fe522cfc971b37ca04e7b63a92bbb6e0b01e1
2016-04-23 20:59:23 +00:00
7ff5d522bf
Merge the latest trunk changes.
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FossilOrigin-Name: 84da122dd6e70ed603fea781dca204ae2f668c53
2016-04-23 19:55:59 +00:00
2d36f065e2
Fix a problem with mixing temp-files and mmap-mode.
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FossilOrigin-Name: c80c5c62b2e2c5e47e0839f8e2d5b6341ca4a249
2016-04-23 17:24:16 +00:00
6572c16ae1
Fix some problems to do with temp-file databases and recovering from IO and SQLITE_FULL errors.
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FossilOrigin-Name: 3d61da4a76af8c9c2a293df085f3ed5a7bb447df
2016-04-23 14:55:28 +00:00
7694e06461
Change the temporary directory search algorithm on unix so that directories
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with only -wx permission are allowed. And do not allow "." to be returned if
it lacks -wx permission.
FossilOrigin-Name: 67985761aa93fb613b87d340e75371fa55b0f778
2016-04-21 23:37:24 +00:00
83b74f29c5
Add the sqlite3rbu_vacuum() API, to create an RBU handle that can be used to rebuild a database in the same way as the VACUUM command.
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FossilOrigin-Name: bd4a6f8313eb71399a7141ebf7f2617d7b1464c3
2016-04-21 18:13:37 +00:00
b7a208686a
If a call to sqlite3rbu_close() on an rbu handle opened by sqlite3rbu_vacuum() returns other than SQLITE_OK, delete the contents of the rbu_state table. This ensures that if an RBU vacuum operation either completes successfully or encounters an error, the next call to sqlite3rbu_vacuum() with the same parameters starts a new RBU vacuum operation.
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FossilOrigin-Name: 6e4ac704f51bdd1e0b16814f6a45ab29f26400ee
2016-04-21 16:44:38 +00:00
2e8bfb67d4
Fix a problem in rbu vacuum on tables with a large sqlite_master table.
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FossilOrigin-Name: 23eac52e987996afe8db847921aef434cebd25b5
2016-04-21 15:26:26 +00:00
6bcfe8b61f
Add a function prototype in order to fix a compiler warning.
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FossilOrigin-Name: 49aec9718d61c9f12aed96f530128666c3b01c81
2016-04-21 15:24:46 +00:00
518aca114f
Merge updates from trunk.
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FossilOrigin-Name: cc28106e5c196c0a9678fbbd06f6afd49271a8e8
2016-04-21 15:03:37 +00:00
26f7977c53
Add the SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION method for enabling
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sqlite3_load_extension() while leaving the load_extension() SQL function
disabled.
FossilOrigin-Name: c4f165c460c4244ed434107feac005efa3c386cf
2016-04-21 02:27:56 +00:00
f602a16123
Test cases for SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION.
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FossilOrigin-Name: debafa5efd37ac60e030d0963ce8e7c4f51a0f10
2016-04-21 01:58:21 +00:00
191dd06195
Revert sqlite3_enable_load_extension() to its original long-standing behavior.
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Add SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION which will enable only the C-API and
leave the SQL function disabled.
FossilOrigin-Name: b2ae5bfa32e608625bd177907596df3dbc2212e1
2016-04-21 01:30:09 +00:00
94d49697b5
Add a documentation comment for sqlite3rbu_vacuum() to sqlite3rbu.h.
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FossilOrigin-Name: da5c753ddac3cbfdf03710a82f5fd9fa2e29e819
2016-04-20 20:08:58 +00:00
cdce61e133
When an error occurs while transitioning out of WAL mode, make sure the
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locking state is not left at EXCLUSIVE.
FossilOrigin-Name: 3340f086510b08ce5b42a8781f1df51bf7c27701
2016-04-20 19:30:47 +00:00
333f80562b
Fix a locking race condition in Windows 10 that can occur when two or more
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processes attempt to recover the same hot journal at the same time.
FossilOrigin-Name: 38a4e9d92887898b779493c71e4500f777a4e2e7
2016-04-20 18:31:27 +00:00
132dde5cdf
Add fault injection tests for rbu vacuum. Fix some problems revealed by the same.
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FossilOrigin-Name: f042fdd1ea7febec7228e51efc2b0281805e196a
2016-04-20 17:47:52 +00:00
1a55dedf7b
<b>API Change:</b> Modify sqlite3_enable_load_extension() so that it only
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enables/disables the load_extension() SQL function, and leaves the C-APIs
enabled at all times. In this way, applications can enable extension loading
for the C interface without having to expose that capability to the SQL.
FossilOrigin-Name: edb454e45ae008e051e2f48d704a855b0c3e4be9
2016-04-20 00:30:05 +00:00
1aea63032a
Updates to ensure the values of PRAGMA settings like "page_size", "auto_vacuum", "user_version" and "application_id" are not lost when a database is RBU vacuumed.
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FossilOrigin-Name: 74ffea76b8c9ddd7699ce6ca77dce005bd7922ac
2016-04-19 19:27:09 +00:00
46f0035b48
When an RBU vacuum is started on a db identified using a URI filename, pass the same URI parameters when creating the new version of the db. This ensures that RBU vacuum works with password protected databases.
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FossilOrigin-Name: ca021ba88106500f347ed65199a4832bc9eb5ef8
2016-04-19 17:11:05 +00:00
bff4b6367c
Detect attempts to use rbu vacuum on a wal mode database (not allowed). And attempts to write to a database in the middle of an rbu vacuum (which prevents the vacuum from resuming).
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FossilOrigin-Name: 00b2f4b09ffca5156e43c4db2bfe0b2c979c49b0
2016-04-19 16:20:24 +00:00
58e3812988
Another fix to rbu vacuum for a zipvfs case.
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FossilOrigin-Name: 29407d70e44ad9ea5ddaf1011d0e212b602a3ddf
2016-04-18 21:00:01 +00:00
beccf1d16f
Fix some zipvfs related problems in RBU vacuum.
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FossilOrigin-Name: d76f4aaa4caab713460421bd27365a82ac986c20
2016-04-18 18:18:18 +00:00
a6dddd9bde
Remove quotes from identifiers used as datatype names in a CREATE TABLE
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statement. Fix for ticket [7d7525cb01b68]
FossilOrigin-Name: eba27d4d17a76884292667d570d542e580ee3e77
2016-04-18 15:46:14 +00:00
2c03652b45
Merge recent trunk changes.
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FossilOrigin-Name: d9768de502e34da42f3ad955947c23da50f57bce
2016-04-18 13:36:17 +00:00
b5895e50f9
sqlite3PCachePerecentDirty() should return 0 if the pcache is empty.
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FossilOrigin-Name: 85f3d80eb7319754792eef76996b2c740a2b0073
2016-04-18 13:30:50 +00:00
f9986d90d1
The last parameter to pread64() and pwrite64() should be off64_t, not off_t.
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FossilOrigin-Name: 3a7d72986fabe9434ff5bd02c93169314f072b23
2016-04-18 13:09:55 +00:00
303a094466
Add the -vacuum switch to the "rbu" demonstration program.
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FossilOrigin-Name: 9a0078a538c7e73a009960347b8953c5af99fefd
2016-04-18 09:17:05 +00:00
2bb5f4478e
Changes so that rbu vacuum works with zipvfs databases.
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FossilOrigin-Name: bae7f875f476f6e01112751cb404fef42ba0a01c
2016-04-16 19:02:53 +00:00
977cbe78b3
Avoid creating any extra files ("<target>-vacuum") when running an RBU vacuum. Ensure that the OAL file created is "<target>-oal", not "<target>-vacuum-oal".
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FossilOrigin-Name: dc19aacc7e99213edca9bb57b5c11a8a1ac99113
2016-04-16 17:53:14 +00:00
ee65eea4af
Fix a couple of assert() statements that were failing with OOM error tests.
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FossilOrigin-Name: 8eb3d7d8360530f364bbbebac53e1f0e6753d924
2016-04-16 15:03:20 +00:00
f89157653a
Add the experimental sqlite3rbu_vacuum() API function. For opening an RBU handle that rebuilds a database from scratch.
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FossilOrigin-Name: 0216b48f28042ad86711e00802c2da8ce9be3044
2016-04-15 20:46:41 +00:00
eacd29d484
CLI enhancement: Add the ".eqp full" option, that shows both the EXPLAIN
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QUERY PLAN and the EXPLAIN output for each command run. Also disable
any ".wheretrace" and ".selecttrace" when showing EQP output.
FossilOrigin-Name: 3e217d6265ecd16db783bed7ce1d9d0f9c4828bb
2016-04-15 15:03:27 +00:00
5313f2e12e
In the ICU extension toupper() and tolower() SQL functions, avoid calling u_strToUpper() or u_strToLower() a second time if the buffer passed to the first invocation turns out to be large enough.
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FossilOrigin-Name: d23e581351fb8eea28e7b13b3dcadfc817c3a05f
2016-04-14 17:29:13 +00:00
497116007e
Add the SF_HasAgg constant (currently unused). Also enhance the comments on
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many other constant definitions to detail constraints on their values.
FossilOrigin-Name: 7b7a69d098f7581a43b818c251717c2450b797de
2016-04-14 16:40:13 +00:00
fc26f7cfed
Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c).
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FossilOrigin-Name: 79147dca87cfd7eb62d57baa3b70fa2a8542232a
2016-04-14 15:44:37 +00:00
7111c93c40
Add some missing testcase() macros to the pushDownWhereTerms() routine.
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FossilOrigin-Name: 67d7f79c5e5be41a18817c802b5c4d349e3a83a4
2016-04-14 15:38:33 +00:00
f1b5ff73cb
Rename WhereInfo.pResultSet to pDistinctSet to more accurately reflect what
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it represents.
FossilOrigin-Name: 5317961411695e107e8cefdeaba62280429979ca
2016-04-14 13:35:26 +00:00
8f2ce91462
Since the return value of sqlite3OsClose() is always ignored, we might as
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well make it "void" instead of "int", and thereby save 50 bytes in the
compiled binary.
FossilOrigin-Name: 7ee570e7a9a2159a8c0d41805c00f91ca0de00e3
2016-04-14 13:16:58 +00:00
7512cb47e8
Additional ".selecttrace" debugging output when the query is transformed from a
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DISTINCT into a GROUP BY.
FossilOrigin-Name: 5a46914510af4d5557b299db65c68d5df1070766
2016-04-14 13:06:49 +00:00
07d683fdbc
Fix compiler warnings by removing surplus local variables in the schema
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pretty-printer logic of the command-line shell.
FossilOrigin-Name: 55a62483b9121a8b373d038a26fdebc4308661f6
2016-04-13 21:00:36 +00:00
1454b26c17
Merge enhancements from trunk via tempfiles-lazy-open.
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FossilOrigin-Name: ae16310c4e9a9b7e94874bd912fc6a4324cfaa2b
2016-04-13 19:20:23 +00:00
0f52455a35
On commit, flush dirty temp-file pages only if the file is already open and 25% or more of the cache is dirty.
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FossilOrigin-Name: f6babf2920340f25815c0a3c58de1e902c2f5542
2016-04-13 16:52:11 +00:00
8ca7b177bb
Merge enhancements from trunk.
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FossilOrigin-Name: e2edd34e79af906e7069e3e837730b12de0b73fe
2016-04-13 16:02:28 +00:00
drh